Maeda MC285CB-3 - Legal Inspection; Consumables

Section 5 – LEGAL INSPECTION Mini-Crawler Crane M A E D A
5-6 9/2020 MC285CB-3
LEGAL INSPECTION
1. Verify all safety devices are operating
properly.
2. Check the hoist accessories, including the
hook block, for problems or damage.
3. Check the winch wire rope end and wire clip
for damage.
4. Replace the wire rope immediately if
damaged.
5. Check the hydraulic hoses for oil leaks and
damage on the outer surfaces. Replace if any
surface damage is detected.
6. Check the structural parts of the machine,
including the frame and boom, for cracks,
deformation and damage.
7. Check for loose or missing mounting bolts
and joints.
8. Verify the boom operates properly by
stopping, extending, retracting, raising,
lowering and slewing the boom.
Contact us or our sales service agency to request
inspection and repair service as needed.
CONSUMABLES
Consumables such as filter elements and wire
ropes are to be replaced at designated periodic
maintenance intervals or prior to reaching their
wear limit. Proper replacement of consumables
ensures increased machine performance and
efficiency.
Always use Maeda genuine parts for part
replacement. See the Maeda genuine parts book
for part numbers when ordering parts.
List of Consumables
Item
Replacement Cycle
Hydraulic oil return filter
After initial 50 hrs
and then every 500
hrs
Hydraulic oil
After initial 50 hrs
and then every
1,000 hrs
Slewing gear oil
After initial 250 hrs
and then every
1,000 hrs
Winch gear oil
Travel gear oil
Boom slide plate
As required or every
3 years
Winch wire rope
Boom extending wire rope
Boom retracting wire rope
Cylinder packings
The remaining time until replacement of
consumables displayed on the monitor is based
on operating time. Replace items when they are
depleted or worn, even if the indicated
replacement time is not reached.